Evaluation Boards - Expansion Boards, Daughter Cards

Evaluation and expansion boards and daughter cards are used to add functionality to microcontroller platforms and are designed to stack onto existing pin headers or preconfigured attachment ports. Common function types include, amplifiers, atomizers, audio, clock timing, interface connectivity, data acquisition/logging, display, human interface, memory, motor drivers, optoelectronics, power management, prototyping, relay and transistors, RF and sensor arrays.

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SparkFun Electronics ROB-12567

SPARKFUN REDBOT BUZZER

6.5

DFRobot FIT0449

GRAVITY: DIGITAL SPEAKER MODULE

6.18

DFRobot DFR0386

DS1307 RTC MODULE WITH BATTERY F

6.08

DFRobot DFR0411

GRAVITY: 130 DC MOTOR MODULE

6.08

DFRobot SEN0162

GRAVITY:ANALOG UV SENSOR V2

6.08

DFRobot SEN0043

ANALOG AMBIENT LIGHT SENSOR TEMT

6.08

Seeed Technology Co., Ltd 101020603

GROVE - OPTOCOUPLER RELAY (M281)

6.07

SparkFun Electronics DEV-14477

QWIIC SHIELD FOR PHOTON

5.95